{"id":"d9042bba-abba-4c1a-afa5-bff1c970a5db","created_at":"2025-09-05T01:20:09.705Z","updated_at":"2026-01-20T21:58:13.035Z","owner_id":"0f63dba0-b620-495b-9efa-f743c9c86e7e","location_id":"58176acc-2c8d-4083-96f8-0af76be56d57","dataset_id":"cc15c192-f21a-4037-9cf3-4d8699c09cbc","form_id":"bb80ee21-5307-4eb4-96b7-3ba54cee4835","observed_at":"2024-08-17T14:22:00.000Z","observed_at_local":"2024-08-17T10:22:00-04:00","notes":"six wood ducks spotted on the pond (3 male, 3 female).  Litter: glass beer bottle. Oily sheen and litter on the surface of the water.  Possibly pollen on the surface of the water. Residential and urban road discharge from the surrounding area. Attached algae. Water is still. Average water level.  Water colour is green and brown.  Water appears cloudy.  No odour. ","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 5mg/L is outside the expected range of -0.22-4.22mg/L ( standard deviations from the historical mean for this location).\nReview needed: conductivity's result of 1631μS/cm is outside the expected range of 1713.55-1722.45μS/cm ( standard deviations from the historical mean for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather","previous_weather_description","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/198354","readings":[{"id":"96168a68-6a59-4b91-a140-9045484b047a","created_at":"2025-09-05T01:20:09.776Z","updated_at":"2025-10-17T18:28:13.523Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"f9191a3e-d52f-4045-9085-517723cc5375","created_at":"2025-09-05T01:20:09.782Z","updated_at":"2025-10-17T18:28:13.527Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"db99f8c4-0f96-4e05-8d11-955058aa9216","created_at":"2025-09-05T01:20:09.791Z","updated_at":"2025-10-17T18:28:13.538Z","parameter":"hardness","unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"15b770bf-a8b0-4491-97f0-ac09d11b4b19","created_at":"2025-09-05T01:20:09.795Z","updated_at":"2025-10-17T18:28:13.548Z","parameter":"alkalinity","unit":"ppm","value":"130","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"9dd86974-4d29-419a-8823-00970046600a","created_at":"2025-09-05T01:20:09.799Z","updated_at":"2025-10-17T18:28:13.552Z","parameter":"conductivity","unit":"us_cm","value":"1631","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"6a93d050-81e5-48e0-b368-4853f0ca069e","created_at":"2025-09-05T01:20:09.803Z","updated_at":"2025-10-17T18:28:13.556Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"041ddedd-a285-434a-ac6f-b26165f8e2d4","created_at":"2025-09-05T01:20:09.807Z","updated_at":"2025-10-17T18:28:13.559Z","parameter":"water_temperature","unit":"deg_c","value":"21.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"74e7d758-9445-430c-8363-33ae38bd2ade","created_at":"2025-09-05T01:20:09.813Z","updated_at":"2025-10-17T18:28:13.564Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"557b4cd8-b58b-4a10-92b5-691a5ee0f8de","created_at":"2025-09-05T01:20:09.896Z","updated_at":"2025-10-17T18:28:13.566Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"caef83f9-530d-4005-ab09-2b15e7ad18aa","created_at":"2025-09-05T01:20:09.900Z","updated_at":"2025-10-17T18:28:13.574Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"459202e8-09ec-485a-9c67-7d42ee7d7e58","created_at":"2025-09-05T01:20:09.903Z","updated_at":"2025-10-17T18:28:13.586Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"191215ec-b79d-4338-b88d-f58a26ba4d48","created_at":"2025-09-05T01:20:09.908Z","updated_at":"2025-10-17T18:28:13.598Z","parameter":"previous_weather_description","unit":"nil","value":"mix of sun, rain, and clouds in the last 24 hours.","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"08f7cec3-6a15-4a30-9f8b-4f08b57ab5ca","created_at":"2025-09-05T01:20:09.787Z","updated_at":"2025-11-19T15:02:52.976Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}